Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11896966 | Antibacterial material and antibacterial film and antibacterial member using the same | Akira Sato, Yasuhiro Shirakawa, Keiichi Fuse, Shinya Kasamatsu, Akito Sasaki | 2024-02-13 |
| 10998157 | Tungsten alloy part, and discharge lamp, transmitting tube, and magnetron using the same | Shinichi Yamamoto, Hiromichi Horie | 2021-05-04 |
| 10395879 | Tungsten alloy part, and discharge lamp, transmitting tube, and magnetron using the same | Shinichi Yamamoto, Hiromichi Horie | 2019-08-27 |
| 10335771 | Aqueous dispersion and coating material using the same, and photocatalytic film and product | Daisuke FUKUSHI, Takao Kusaka, Akira Sato, Akihisa Nitsuta, Yukiko Inui +1 more | 2019-07-02 |
| 10327445 | Antiviral material, antiviral film, antiviral fiber, and antiviral product | Akira Sato, Takao Kusaka, Shinya Kasamatsu, Akito Sasaki, Daisuke FUKUSHI | 2019-06-25 |
| 10167536 | Tungsten alloy, tungsten alloy part, discharge lamp, transmitting tube, and magnetron | Shinichi Yamamoto, Hiromichi Horie, Takashi Sano, Yoshiko Minami, Satoshi Yamaguchi | 2019-01-01 |
| 10081850 | Treatment method for solution containing metal ions using cation adsorbent | Akira Sato, Daisuke FUKUSHI, Takao Kusaka, Yukiko Inui, Akito Sasaki | 2018-09-25 |
| 10010869 | Aqueous dispersion and coating material using the same, and photocatalytic film and product | Daisuke FUKUSHI, Takao Kusaka, Akira Sato, Akihisa Nitsuta, Yukiko Inui +1 more | 2018-07-03 |
| 9919292 | Photocatalyst body, photocatalyst dispersion, and method for manufacturing photocatalyst body | Yoko Tokuno, Nobuaki Makino, Akito Sasaki, Takao Kusaka | 2018-03-20 |
| 9834830 | Tungsten alloy, tungsten alloy part, discharge lamp, transmitting tube, and magnetron | Shinichi Yamamoto, Hiromichi Horie, Takashi Sano, Yoshiko Minami, Satoshi Yamaguchi | 2017-12-05 |
| 9670369 | Visible-light-responsive photocatalyst powder, and visible-light-responsive photocatalytic material, photocatalytic coating material and photocatalytic product each using the same | Akira Sato, Yasuhiro Shirakawa, Keiichi Fuse, Masami Okamura, Shinya Kasamatsu | 2017-06-06 |
| 9598584 | Visible-light-responsive photocatalyst powder, method of manufacturing the same, and visible-light-responsive photocatalytic material, photocatalytic coating material and photocatalytic product each using the same | Akira Sato, Yasuhiro Shirakawa, Keiichi Fuse, Masami Okamura | 2017-03-21 |
| 9457377 | Hydrophilic member and hydrophilic product using the same | Akira Sato, Yasuhiro Shirakawa, Keiichi Fuse, Shinya Kasamatsu, Akito Sasaki | 2016-10-04 |
| 9409144 | Cation adsorbent for solution treatment | Akira Sato, Daisuke FUKUSHI, Takao Kusaka, Yukiko Inui, Akito Sasaki | 2016-08-09 |
| 9321034 | Aqueous dispersion liquid and coating material, film, and product using the same | Akira Sato, Yasuhiro Shirakawa, Keiichi Fuse, Shinya Kasamatsu, Akito Sasaki | 2016-04-26 |
| 9236212 | Tungsten wire, cathode heater and vibration service lamp filament | Takashi Tanaka, Motohisa Sakai, Yasuhiko Nakano, Kan Suganomata, Motoaki Esaki | 2016-01-12 |
| 8741349 | Antiviral material , antiviral film, antiviral fiber, and antiviral product | Akira Sato, Takao Kusaka, Shinya Kasamatsu, Akito Sasaki, Daisuke FUKUSHI | 2014-06-03 |
| 8702858 | Aqueous dispersion liquid and coating material, film, and product using the same | Akira Sato, Yasuhiro Shirakawa, Keiichi Fuse, Shinya Kasamatsu, Akito Sasaki | 2014-04-22 |
| 8404617 | Photocatalyst material, photocatalyst composition using the same and photocatalyst product | Akira Sato, Yasuhiro Shirakawa, Masami Okamura, Ryotaro Matsuda, Takaya Kamakura +4 more | 2013-03-26 |
| 8273169 | Aqueous dispersion liquid and coating material, film, and product using the same | Akira Sato, Yasuhiro Shirakawa, Keiichi Fuse, Shinya Kasamatsu, Akito Sasaki | 2012-09-25 |
| 8173573 | Visible light response-type photocatalyst powder, visible light response-type photocatalyst material using the visible light response-type photocatalyst powder, photocatalyst coating material, and photocatalyst product | Akira Sato, Yasuhiro Shirakawa, Keiichi Fuse, Masami Okamura, Shinya Kasamatsu +1 more | 2012-05-08 |
| 8003563 | Method for producing tungsten trioxide powder for photocatalyst, tungsten trioxide powder for photocatalyst, and photocatalyst product | Akira Sato, Yasuhiro Shirakawa | 2011-08-23 |